zēng​jìn HSK6

enhance

增进 (增進) zēng​jìn
enhance verb
to promote, improve, or further (abstract things like friendship, understanding, or health)

This exchange activity greatly enhanced the friendship between the students of the two schools.

Frequency

Movie subtitles
1.22 per million appears in 1% of films
Written text
10.6 per million

Details

HSK 3.0
Level 6

Sources

Definitions
CC-CEDICT